我正在尝试在R上运行包“geomorph”。我知道我需要安装包“rgl”和“geomorph”以及以下(分别)来执行此操作:
install.packages("rgl")
然后我:
require("rgl")
但是出现以下错误:
> require("rgl")
Loading required package: rgl
Error : .onLoad failed in loadNamespace() for 'rgl', details:
call: dyn.load(file, DLLpath = DLLpath, ...)
error: unable to load shared object '/Library/Frameworks/R.framework/Versions/3.1/Resources/library/rgl/libs/rgl.so':
dlopen(/Library/Frameworks/R.framework/Versions/3.1/Resources/library/rgl/libs/rgl.so, 6): Library not loaded: /opt/X11/lib/libGLU.1.dylib
Referenced from: /Library/Frameworks/R.framework/Versions/3.1/Resources/library/rgl/libs/rgl.so
Reason: image not found
请帮忙。可能是因为我在OS X Yosemite上运行R?我读到Yosemite目前存在一个错误或功能,导致R用户出错。